Changeset 751 in dev for trunk/ab5.0/abdev/ab_common

Timestamp:

Sep 24, 2008, 2:36:26 AM (16 years ago)

Author:

イグトランス (egtra)

Message:

性能がよいというdlmallocを導入。

Location:

trunk/ab5.0/abdev/ab_common

Files:

• ab_common.vcproj (modified) (1 diff)
• src/Environment.cpp (modified) (1 diff)

trunk/ab5.0/abdev/ab_common/ab_common.vcproj

@@ -282 +282 @@
                 RelativePath=".\src\Environment.cpp"
                 >
+            </File>
+            <File
+                RelativePath="..\malloc.c"
+                >
+                <FileConfiguration
+                    Name="Debug(x86)|Win32"
+                    >
+                    <Tool
+                        Name="VCCLCompilerTool"
+                        PreprocessorDefinitions="USE_DL_PREFIX"
+                        UsePrecompiledHeader="0"
+                    />
+                </FileConfiguration>
+                <FileConfiguration
+                    Name="Release(x86)|Win32"
+                    >
+                    <Tool
+                        Name="VCCLCompilerTool"
+                        Optimization="3"
+                        PreprocessorDefinitions="USE_DL_PREFIX"
+                        UsePrecompiledHeader="0"
+                    />
+                </FileConfiguration>
+                <FileConfiguration
+                    Name="Debug(x64)|Win32"
+                    >
+                    <Tool
+                        Name="VCCLCompilerTool"
+                        PreprocessorDefinitions="USE_DL_PREFIX"
+                        UsePrecompiledHeader="0"
+                    />
+                </FileConfiguration>
+                <FileConfiguration
+                    Name="Release(x64)|Win32"
+                    >
+                    <Tool
+                        Name="VCCLCompilerTool"
+                        PreprocessorDefinitions="USE_DL_PREFIX"
+                        UsePrecompiledHeader="0"
+                    />
+                </FileConfiguration>
             </File>
             <File

trunk/ab5.0/abdev/ab_common/src/Environment.cpp

@@ -35 +35 @@
     throw;
 }
+
+void* operator new( std::size_t n )
+{
+    if ( void* p = dlmalloc(n) ){
+        return p;
+    }
+    else{
+        throw std::bad_alloc();
+    }
+}
+
+void* operator new[]( std::size_t n )
+{
+    return ::operator new( n );
+}
+
+void operator delete( void* p )
+{
+    dlfree( p );
+}
+
+void operator delete[]( void* p )
+{
+    ::operator delete( p );
+}